Can I travel to other Schengen countries while holding the Estonian Digital Nomad Visa?

While the Digital Nomad Visa lets you base yourself in Estonia, travel to other Schengen Member States is subject to the standard Schengen 90/180 rule, meaning a maximum of 90 days within any rolling 180-day period in those other countries. The visa itself authorises your stay in Estonia; trips elsewhere in Schengen are time-limited. Keep careful track of your days abroad to avoid overstaying in other member states.